题目内容
5.Mr.Li asks the students ____ in the river,because its too dangerous.( )| A. | to swim | B. | not to swim | C. | to not swim |
分析 李老师叫学生们不要在河里游泳,因为太危险了.
解答 答案:B.
根据Mr.Li asks the students ____ in the river,because its too dangerous,可知李老师叫学生们不要在河里游泳,因为太危险了,句子考查ask sb to do sth要求某人做某事,后面跟to引导的不定式形式,再根据because its too dangerous,所以是李老师叫学生们不要在河里游泳,否定形式直接在to前面加not.故选B.
点评 本题考查了不定式的用法.解答时注意:ask sb to do sth要求某人做某事,后面跟to引导的不定式形式,否定形式直接在to前面加not.
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